期刊文献+
共找到33篇文章
< 1 2 >
每页显示 20 50 100
突出中医特色优势 加强中医医院文化建设 被引量:5
1
作者 司富春 高燕 +1 位作者 宋雪洁 徐向宇 《中医研究》 2012年第11期1-3,共3页
中医药文化是我国优秀传统文化的杰出代表,中医医院是中医药文化继承和创新、展示和传播的重要场所,厚重的中医药文化积淀是中医医院区别于其他医院的重要特征。为了保持中医医院以中医为主的发展方向,更好地发挥中医药特色优势、弘扬... 中医药文化是我国优秀传统文化的杰出代表,中医医院是中医药文化继承和创新、展示和传播的重要场所,厚重的中医药文化积淀是中医医院区别于其他医院的重要特征。为了保持中医医院以中医为主的发展方向,更好地发挥中医药特色优势、弘扬中医传统职业道德、提高中医医院的核心竞争力、满足广大人民群众对中医药服务的需求,通过夯实中医医院中医药文化基础,增强中医观念,不断扩大中医药的覆盖面和影响力;加强中医医院的人才培养,增进医务人员对患者的人文关怀;加强环境形象建设,构建和谐医患关系,使中医医院文化建设内外统一;全面提高中医医院整体诊疗服务水平和核心竞争力,使人民群众享受到更好的中医医疗、保健、康复和养生服务,全面推进中医医院中医药文化建设,促进中医医院又好又快和全面协调发展。 展开更多
关键词 中医特色 优势/分析 医院文化 建设/分析
下载PDF
Sustainability Analysis of Cropland Use in Cropping-Pastoral Ecotone before and after the Grain-for-Green Policy:A Case Study from Yanchi County in Ningxia 被引量:1
2
作者 王秀红 申建秀 《Agricultural Science & Technology》 CAS 2013年第1期88-93,共6页
[Objective] This study aimed to analyze the sustainability of cropland use in cropping-pastoral ecotone before and after the Grain-for-Green Policy. [Method] Using Yanchi County in Ningxia Hui Autonomous Region as a c... [Objective] This study aimed to analyze the sustainability of cropland use in cropping-pastoral ecotone before and after the Grain-for-Green Policy. [Method] Using Yanchi County in Ningxia Hui Autonomous Region as a case study area, this investigation used the annual transfer rate of land use types, cropland suitability and emergy analysis to examine the major pressures affecting the sustainable use of cropland before and after the Grain-for-Green Policy. [Result] The expansion of con- struction land onto cropland was significant; the annual cropland area was still larger than the land area suitable for cropping after the policy; agrochemical inputs used for crop production gradually increased and unit crop outputs required more agro- chemical inputs. Cropland use sustainability showed a fluctuating downward trend. [Conclusion] The results imply that the protection of high quality cropland, further im- plementation of the policy and control of agrochemical inputs according to precipita- tion are the main measures needed for sustainable cropland use in cropping-pastoral ecotone. 展开更多
关键词 Cropland use sustainability Construction land Agrochemicals Emergy analysis Yanchi County in Ningxia
下载PDF
Roles and Functions of Tourism Destinations in Tourism Region of South Anhui:A Tourist Flow Network Perspective 被引量:9
3
作者 LIU Fajian ZHANG Jinhe +3 位作者 ZHANG Jie CHEN Dongdong LIU Zehua LU Song 《Chinese Geographical Science》 SCIE CSCD 2012年第6期755-764,共10页
Theoretic and practical significance has been highlighted in the research of the roles and functions of destinations,as destinations are restricted by the spatial structure based on tourist flow network from the persp... Theoretic and practical significance has been highlighted in the research of the roles and functions of destinations,as destinations are restricted by the spatial structure based on tourist flow network from the perspective of relationship.This article conducted an empirical analysis for Tourism Region of South Anhui(TRSA) and revealed the necessity and feasibility of studying the roles and functions of destinations from tourist flow network's perspective.The automorphic equivalence analysis and centrality analysis were used to classify 16 destinations in TRSA into six role types:tourist flow distribution center,hub of tourist flows,passageway destination,common touring destination,attached touring destination,and nearly isolated destination.Some suggestions were given on suitable infrastructure construction and destinations service designs according to their functions in network.This destination role positioning was based on tourist flow network structure in integral and macroscopic way.It provided an important reference for the balanced and harmonious development of all the destinations of TRSA.In addition,this article verified the applicability of social network analysis on tourist flow research in local scale,and expanded this method to destination role and function positioning. 展开更多
关键词 tourist flow network equivalence model ROLES FUNCTIONS centrality analysis Tourism Region of South Anhui
下载PDF
Vertical bearing capacity of pile based on load transfer model 被引量:7
4
作者 赵明华 杨明辉 邹新军 《Journal of Central South University of Technology》 EI 2005年第4期488-493,共6页
The load transfer analytical method is applied to study the bearing mechanism of piles with vertical load in this paper. According to the different hardening rules of soil or rock around the pile shaft, such as work-s... The load transfer analytical method is applied to study the bearing mechanism of piles with vertical load in this paper. According to the different hardening rules of soil or rock around the pile shaft, such as work-softening, ideal elasto-plastic and work-hardening, a universal tri-linear load transfer model is suggested for the development of side and tip resistance by various types of soil (rock) with the consideration of sediment at the bottom of the pile. Based on the model, a formula is derived for the relationship between the settlement and load on the pile top to determine the vertical bearing capacity, taking into account such factors as the characteristics of the stratum, the side resistance along the shaft, and tip resistance under the pile tip. A close agreement of the calculated results with the measured data from a field test pile lends confidence to the future application of the present approach in engineering practice. 展开更多
关键词 pile foundation load transfer model top settlement vertical bearing capacity
下载PDF
Explore economic restructuring Institutional Analysis based on the urban-rural dual economic structure 被引量:1
5
作者 Yucheng Zhang 《International Journal of Technology Management》 2013年第12期118-120,共3页
China' s urban and rural economic and social structures are persisted, perfectly shaped, very typical. Since the new century, the Chinese government began to adjust serious distorted urban-rural relations. New rural ... China' s urban and rural economic and social structures are persisted, perfectly shaped, very typical. Since the new century, the Chinese government began to adjust serious distorted urban-rural relations. New rural construction, total abolition of agricultural tax, the construction of modern agriculture and other major strategic decisions have been introduced; free compulsory education in rural areas, the new rural cooperative medical care, rural public infrastructure, cultural services and other specific measures have been rolled out building. But these still can not slow down our growing urban-rural gap, China' s economic and social development is still running under the urban and rural pattern, and the trend has increased. 展开更多
关键词 urban-rural economic structure social structure.
下载PDF
Use of ANSYS for Thermal Analysis in Mass Concrete 被引量:2
6
作者 Nailde de Amorim Coelho Lineu Jose Pedroso Joao Henrique da Silva Rego Antonio Alberto Nepomuceno 《Journal of Civil Engineering and Architecture》 2014年第7期860-868,共9页
With the increasing development of Brazil in recent years, major engineering construction works have been designed and built, partieutarly those involving large volumes of mass concrete, such as in the case of dams. M... With the increasing development of Brazil in recent years, major engineering construction works have been designed and built, partieutarly those involving large volumes of mass concrete, such as in the case of dams. Mass concrete, due to its large size and volume, presents a considerable temperature rise caused by cement grain hydration. This temperature rise can be sufficient to cause concrete crack and/or cracking, which may lead to serious problems. In this paper, we sought to study heat generation and temperature field in mass concrete through ANSYS software, which uses finite element method to analyze the problem. This program allows temperatures to be checked for different concrete ages. With that, it is possible to evaluate the temperatures obtained and the factors influencing the results in a short period of time at a low cost. With the help of the software, it is possible to check the temperatures for different concrete properties by analyzing them on different concreting days. Therefore, it was possible to establish that the properties of the concrete directly influence the temperature evolution phenomenon. 展开更多
关键词 TEMPERATURE mass concrete isotherms numerical analysis.
下载PDF
Landslide risk perception and communication for disaster risk management in mountain areas of developing countries:a Mexican foretaste 被引量:6
7
作者 Irasema ALCáNTARA-AYALA Ana Rosa MORENO 《Journal of Mountain Science》 SCIE CSCD 2016年第12期2079-2093,共15页
The increasing impact of disasters at local,national,regional and global scales in recent decades has provided enough evidence to urgently direct attention towards the necessity of disaster risk reduction and manageme... The increasing impact of disasters at local,national,regional and global scales in recent decades has provided enough evidence to urgently direct attention towards the necessity of disaster risk reduction and management,and this requires knowledge.Knowledge without communication is barren,and to communicate the risk of disaster it is necessary to understand the perception of the people at risk.In particular,this paper deals with the necessity to delineate strategies of risk communication in pursuance of risk knowledge as a core of disaster risk reduction and management,especially in mountain areas of developing countries.To portray this issue,an analysis of landslide risk perception in terms of experience,landslide risk awareness,exposure,preparedness,and risk communication and trust was undertaken in the municipality of Teziutlán,Puebla,Mexico,an area that has been affected for several decades by episodes of mass movement.Analysis of the responses to a risk perception questionnaire has offered valuable insights in terms of the information and knowledge most required by the people living in the area of interest,in order to devise a realistic and functional strategy to communicate the risk of a landslide disaster.This includes better understanding of controlling factorsand drivers of this risk,and the establishment of potential trusted sources of risk communication.Beyond considering practical matters of risk assessment and management,risk perception and communication can increase the resilience of vulnerable people,and can enhance capacity building for present and future generations. 展开更多
关键词 Risk perception Risk communication Landslides Disaster risk Mountain areas
下载PDF
Tunnel Engineering Construction Schedule Analysis and Management Based on Visual Simulation
8
作者 宋洋 钟炜 《Transactions of Tianjin University》 EI CAS 2007年第2期131-136,共6页
The methodology of visual simulation for a tunnel engineering construction schedule is presented. Visualization of simulation model, calculation and result of construction schedule simulation is realized, and the cons... The methodology of visual simulation for a tunnel engineering construction schedule is presented. Visualization of simulation model, calculation and result of construction schedule simulation is realized, and the construction simulation and the resource optimization of tunnel engineering are made. A risk analysis and a decision-making method of tunnel engineering construction schedule based on visual simulation are presented. Furthermore, using S curve theory and schedule management method, the real-time management and control method of tunnel engineering construction based on visual simulation is presented. The application to the tunnel engineering construction schedule analysis and management shows the feasibility and effectiveness of the method presented in this paper. 展开更多
关键词 visual simulation resource optimization risk analysis real time management S curve
下载PDF
Seismic response analysis for equatorial diagnostic port plug of international thermonuclear experimental reactor 被引量:1
9
作者 余东满 姚达毛 +5 位作者 谢韩 鲍立曼 许铁军 彭玉华 刘素梅 杨庆喜 《Journal of Central South University》 SCIE EI CAS 2009年第1期112-118,共7页
Modal analysis and seismic response analysis were carried out for the equatorial diagnostic port plug of international thermonuclear experimental reactor (ITER). The aim of the theoretical analysis is to verify struct... Modal analysis and seismic response analysis were carried out for the equatorial diagnostic port plug of international thermonuclear experimental reactor (ITER). The aim of the theoretical analysis is to verify structural strength and reliability of the device. The working condition includes one-dimensional seismic wave and two-dimensional seismic wave. Modal analysis of the device shows that primary vibration is inclined to occur in low-order modes. The horizontal (X-direction, Y-direction) maximum vibration appears at the first and the fourth eigen modes, with the natural frequency of 70.59 and 215.88 Hz respectively, and the vertical (Z-direction) primary vibration appears at the second eigen mode with the natural frequency of 82.85 Hz. According to the results of the finite element analysis (FEA) program, the weak portions of the device are distributed in the joint of port body with blanket shielding module (BSM) and inner side wall of ribbed plate for lifting flange, the maximum von Mises stress is 14.8 MPa with the Y-direction seismic wave. In accordance with the design criteria, the destructive effect is far below the failure boundary, and the structural reliability of the equatorial diagnostic port plug can meet the requirements of the design specifications. 展开更多
关键词 diagnostic port plug seismic response finite element analysis nuclear fusion
下载PDF
Comprehensive evaluation weight-variable identification model of top coal caving effect and its application
10
作者 张开智 解品洲 +1 位作者 李大勇 韩承强 《Journal of Coal Science & Engineering(China)》 2007年第4期524-527,共4页
Based on the theory of attribute identification, a weight-variable identification model was put forward on top coal caving effect in fully mechanized top coal caving face. Contribution value of all kinds of evaluation... Based on the theory of attribute identification, a weight-variable identification model was put forward on top coal caving effect in fully mechanized top coal caving face. Contribution value of all kinds of evaluation factor of the caving coal and waste were used to determine weight coefficient. And then comprehensively estimated it by the given credible degree value. This kind of method can not only classify for attribute identification, but also can classify it into sub-classification according to comprehensive score compositor that of the same attribute. The comprehensive estimate result of plane and solid caving experiments shows that the result is true, credible, simple and that is not only one of the effective method of theory study, but also can be regarded as a quantitative examine method of the top coal caving effect in scene. 展开更多
关键词 top coal caving effect weight-variable identification evaluation example analysis
下载PDF
Study the impact of new mobile media in the promotion of modernization community service system --Based on SWOT analysis perspective
11
作者 Shi Li 《International English Education Research》 2015年第9期63-65,共3页
modernization community service system construction is the modernization of the social security is important aspect. Research in this paper, through the SWOT analysis model in promoting community service system modern... modernization community service system construction is the modernization of the social security is important aspect. Research in this paper, through the SWOT analysis model in promoting community service system modernization in the process of how to apply the mobile new media of the problem, discussion on such issue new mobile media and community service system construction, and puts forward its Suggestions for community service modernization of applications. 展开更多
关键词 new mobile media Community service system A SWOT analysis
下载PDF
THE RELIABILITY STUDY OF MINE DESIGN
12
作者 彭世济 张达贤 +2 位作者 习永峰 卢明银 孙洪泉 《Journal of China University of Mining and Technology》 1991年第1期1-10,共10页
The method of reliability analysis of mineral reserve estimation, mining construction, mining technological system and surface mine investment in mine design is discussed in this paper. On the basis of this method, th... The method of reliability analysis of mineral reserve estimation, mining construction, mining technological system and surface mine investment in mine design is discussed in this paper. On the basis of this method, the questions, such as "whether the planned production and predicted economic effectiveness could be obtained", can be answered, and corresponding measures can be taken. 展开更多
关键词 surface mine. mine design reserve estimation mine investment. reliability
下载PDF
Three-Dimensional Visual Analysis for Construction Layout of Reservoir Project
13
作者 钟登华 李文倩 +2 位作者 王瑞 缪正建 佟大威 《Transactions of Tianjin University》 EI CAS 2012年第6期419-425,共7页
It is difficult to analyze the inter-relationship for the construction layout of a reservoir project scientifically and intuitively.According to the characteristics of broad field and huge information,the modeling met... It is difficult to analyze the inter-relationship for the construction layout of a reservoir project scientifically and intuitively.According to the characteristics of broad field and huge information,the modeling methods of digital terrain and solid model as well as the techniques of texture mapping and scene navigation are adopted.The simulation system is developed by C program language,which includes the functions of the interactive navigation of 3D scene,the visual inquiry of project digital model information,the storage and management of project information.A certain reservoir is taken as a case.The 3D visual analysis for the construction layout and engineering information are obtained.The proposed system is of great advantages in dealing with large amount of information and the method provides a theoretical basis and technical support for the construction layout of a reservoir project. 展开更多
关键词 construction layout 3D visual analysis simulation modeling reservoir project
下载PDF
Using sequential analysis procedures to rank the influencing factors of public work’s quality
14
作者 YANG Chau-ping 《Journal of Zhejiang University-Science A(Applied Physics & Engineering)》 SCIE EI CAS CSCD 2006年第3期330-334,共5页
In order to improve the efficiency in management of public work projects, screening and controlling influencing factors affecting the quality of a public work project is essential. This study synthesized 9 influential... In order to improve the efficiency in management of public work projects, screening and controlling influencing factors affecting the quality of a public work project is essential. This study synthesized 9 influential categories including 91 factors related to quality management of public works in Taiwan using a sequential analysis procedure. According to the Borda-values of influencing factors obtained from a first stage questionnaire, the number of primary factors selected by the re-sponsible entities and the design-supervisory entities were 44 and 45 respectively. A Fuzzy Analytic Hierarchy Process (FAHP) was used to prioritize and rank these factors. The top five factors ranked by the responsible entities were (1) introduction of the earned value analysis, (2) working efficiency, (3) environmental laws and regulations, (4) price-index fluctuation, and (5) on-site safety management. The top five factors ranked by the design-supervisory entities were (1) man power, (2) laws and regulations, (3) price-index fluctuation, (4) traffic conditions, and (5) faulty design. 展开更多
关键词 FAHP Public works Quality management Influencing factors
下载PDF
Campus Design Strategies Based on Spatial Images: A Case Study of Four New Campuses in Chengdu
15
作者 YU Yang QIAN Yuexi +2 位作者 ZHAO Bo ZHU Qibin YAN Jie 《Journal of Landscape Research》 2018年第2期5-10,14,共7页
From 1999, with the rapid expansion of enrollment scale, colleges have experienced fast development and construction of new campuses. However, the urgency of the demand for campus space at that time led to the shortco... From 1999, with the rapid expansion of enrollment scale, colleges have experienced fast development and construction of new campuses. However, the urgency of the demand for campus space at that time led to the shortcomings of paying more attention to speed than connotation during the construction of the new campus. Even now the evaluation of new campuses which have been used for nearly twenty years and whether the space of new campuses has played its due role will affect the display of the heritage and temperament of colleges. This paper uses the typical spatial cognitive concept—spatial image to analyse the elements of spatial images on campuses, summarizes the perceptions of teachers and students towards the space of four new campuses in Chengdu through questionnaire survey and analysis, puts forward the principles of campus space design and the strategies of classification design, and intends to take spatial images as the research cut-in point to provide new ideas and suggestions for the design and improvement of campus space from the perspective of users. 展开更多
关键词 Spatial images New campuses Design strategies Campus space
下载PDF
Geo-engineering Lessons Learned from the 2008 Wenchuan Earthquake in Sichuan and Their Significance to Reconstruction 被引量:4
16
作者 HUANG Runqiu 《Journal of Mountain Science》 SCIE CSCD 2011年第2期176-189,共14页
The 2008 Wenchuan earthquake in Sichuan of China was the result of quake-triggering along an active several hundred-kilometer-long fault. The subsequent landslides and debris flow geohazards are dominating factors in ... The 2008 Wenchuan earthquake in Sichuan of China was the result of quake-triggering along an active several hundred-kilometer-long fault. The subsequent landslides and debris flow geohazards are dominating factors in planning post-disaster recovery and rebuilding. This paper presents recommendations for coping with large-scale geohazards and disasters. It is essential to establish a national emergency management system for huge scale catastrophe and earthquake precursor identification. Town construction must be kept away from active faults, especially to improve town safety in areas with high risk of seismic and geological hazards, and it is important to improve geohazard investigation and remediation for mountain areas that have become loosened by earthquake activity. Geological factors must be better understood to reduce direct and secondary risks and effects of earthquakes. Site selections for public relocation require clear and informed analysis of geological and social risk reduction, so that relocation, infrastructure reconstruction, and commemorative relic-sites can be protected. 展开更多
关键词 Wenchuan Earthquake GEOHAZARD RECONSTRUCTION
下载PDF
Degree-Day Analysis for Different Locations in Turkey and Effect on Architecture Conceptualism
17
作者 Hasan Sehmuz Hastemoglu Ilker Erkan 《Journal of Civil Engineering and Architecture》 2015年第10期1252-1260,共9页
Energy analysis plays an important role in developing an optimum and cost effective design of HVAC (heating, ventilating and air conditioning) system for an architecture. Although there are different energy analysis... Energy analysis plays an important role in developing an optimum and cost effective design of HVAC (heating, ventilating and air conditioning) system for an architecture. Although there are different energy analysis methods, which vary in complexity, the degree-day methods are the simplest methods and well-established tools. Energy consumption increases as the number of heating and cooling degree days increases and falls as the number of heating and cooling degree days falls. The value of degree days is a measure which can be used to indicate the demand for energy to heat or cool buildings and spaces. The monthly or annual cooling and heating requirements of specific buildings in different locations can be estimated by means of the degree-day concept. The base temperature is the outdoor temperature below or above which heating or cooling is needed. In this study, the degree days for the period of 2008-2012 were calculated for Turkey (10 cities) and also to develop new software for easy analysis about cooling degree days. This paper can be helpful for designing facade and also contribute to degree-day analyses. 展开更多
关键词 Cooling degree days Turkish architecture building energy conservation.
下载PDF
Urban Configuration Analysis of Idle Land Market Based on Game Model
18
作者 Jintao LI Yixue LI +2 位作者 Yuling GONG Zhanyong QI Lijing TANG 《Agricultural Science & Technology》 CAS 2014年第9期1605-1609,共5页
In recent years, the speed of urban development becomes faster and faster with expanding of land construction scale, and a lot of idle lands lead to serious land waste. This paper builds game model by carrying out a m... In recent years, the speed of urban development becomes faster and faster with expanding of land construction scale, and a lot of idle lands lead to serious land waste. This paper builds game model by carrying out a market allocation analysis and applying economic game theory to the analysis of current idle land problem; it gets six kinds of results through analyzing the game model of idle land market, and the final Nash equilibrium is(system innovation, publicly traded) through contrastive to help balance the game relationship between government and the user of idle land and raise some new scientific and rational institutions to serve as future references for effective usage of idle land. 展开更多
关键词 Idle Land: Game Model: Market Allocation: Institutional Innovation
下载PDF
Fatigue behaviour of welded joints assembled by longitudinal corrugated plates 被引量:2
19
作者 王志宇 王清远 +1 位作者 刘永杰 孙美 《Journal of Central South University》 SCIE EI CAS CSCD 2015年第7期2752-2760,共9页
Fatigue is usually the cause for the cracks identified at bridge elements in service. With an increase in the introduction of corrugated steel web girders in recent highway bridge construction, the understanding of th... Fatigue is usually the cause for the cracks identified at bridge elements in service. With an increase in the introduction of corrugated steel web girders in recent highway bridge construction, the understanding of the fatigue behaviour of welded details in such structures becomes an important issue for the design. The typical welded details were represented as welded joints assembled by longitudinal corrugated plates. All the experiments were performed under fatigue loading using a servo-control testing machine. The test results from the failure mode observation with the aid of infrared thermo-graph technology show that the failure manner of these welded joints is comparable to that of the corrugated steel web beams reported previously. It is indicated from the stiffness degradation analysis that the welded joints with larger corrugation angle have higher stiffness and greater stiffness degradation in the notable stiffness degradation range. It is shown from the test S-N relations based on the free regression and forced regression analyses that there is a good linear dependence between lg(N) and lg(ΔS). It is also demonstrated that the proposed fracture mechanics analytical model is able to give a prediction slightly lower but on the safe side for the mean stresses at 2 million cycles of the test welded joints. 展开更多
关键词 corrugated web fatigue behaviour S-N relation stiffness degradation fracture mechanics
下载PDF
Agriculture and Water Sources Protection Zones in the Czech Republic
20
作者 Petra Oppeltova 《Journal of Agricultural Science and Technology(A)》 2012年第10期1155-1161,共7页
The area of interest is located in the South Moravia Region at the confluence of the Jihlava, Oslava and Rokytn^i rivers. Ivan^ice spring area comprises a series of hydrologic boreholes, it is the main water source fo... The area of interest is located in the South Moravia Region at the confluence of the Jihlava, Oslava and Rokytn^i rivers. Ivan^ice spring area comprises a series of hydrologic boreholes, it is the main water source for water supply of Ivan^ice and Rosice towns and provides water for 30,000 inhabitants. The risk analysis was created on the basis of water quality monitoring, hydrogeological assessment and terrain exploration and a revision of protection zones was proposed. The spring area is situated in nitrate vulnerable zones and recently nitrate concentrations have been decreasing. Water quality evaluation results: high concentration of manganese and iron, sometimes higher concentration of ammonium and COD. This area is intensively used for agriculture and it is necessary to make a compromise solution during protection zones proposal, The regime in protection zones can not affect manganese and iron concentration (their origin is in the natural geological environment). Therefore, water treatment plant is in operation and its modernization is proposed. Furthermore, the paper deals with spring area intensification construction of a new hydrologic borehole, and managed and unmanaged infiltration of surface water. The proposal of protection zones revision consists of reduction to a 2nd level protection zone. 展开更多
关键词 Water quality ground water source of drinking water good agricultural practice nitrate vulnerable zones CzechRepublic.
下载PDF
上一页 1 2 下一页 到第
使用帮助 返回顶部